For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

Vehicle Care
California Proposition 65 WarningWipers and Washers
Specifications
Wiper/Washer Schematics
Windshield Wiper and Washer Switch Replacement
Preliminary Procedure
Remove the steering column trim covers. Refer to Steering Column Lower Trim
Cover Replacement.
Windshield Wiper and Washer Switch
Procedure
Disconnect any elect ...
Front Fog Lamp Replacement
Preliminary Procedures
Raise and support the vehicle. Refer to Lifting
and Jacking the Vehicle.
Remove the front bumper fascia. Refer to Front Bumper Fascia
Replacement.
Disconnect fog lamp bulb socket electrical connector.
Front Fog Lamp Screws (Qty: 3)
Caution: Refer t ...
Electrical System Overload
The vehicle has fuses and circuit breakers to protect against an electrical system
overload.
When the current electrical load is too heavy, the circuit breaker opens and
closes, protecting the circuit until the current load returns to normal or the problem
is fixed. This greatly reduces the c ...